<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">

      <el-form-item label="所属区域" prop="deptId">
      <el-select v-model="queryParams.deptId" placeholder="请选择所属区域" clearable :style="{width: '100%'}">
        <el-option v-for="(item, index) in deptList" :key="index" :label="item.deptName"
                   :value="item.deptId" ></el-option>
      </el-select>
      </el-form-item>
      <el-form-item label="是否在线" prop="isOnline">
        <el-select
          v-model="queryParams.isOnline"
          clearable
          style="width: 150px"
          class="filter-item"
          placeholder="请选择状态"
        >
          <el-option v-for="(key, value) in camera_isonline" :key="key" :label="key" :value="value" />
        </el-select>
      </el-form-item>

      <el-form-item>
        <el-button type="cyan" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['system:camera:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['system:camera:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['system:camera:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['system:camera:export']"
        >导出</el-button>
      </el-col>
	  <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="cameraList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="摄像机id" align="center" prop="cameraId" />
      <el-table-column label="摄像机名称" align="center" prop="cameraName" />
      <el-table-column label="设备序列号" align="center" prop="deviceSerial" />
      <el-table-column label="设备验证码" align="center" prop="validateCode" />
      <el-table-column label="hlsUrl" align="center" prop="hlsUrl" />
      <el-table-column label="rtmpUrl" align="center" prop="rtmpUrl" />
      <el-table-column label="所属区域id" align="center" prop="deptId" />
      <el-table-column label="是否在线 0否1是" align="center" prop="isOnline" />
      <el-table-column label="是否云台控制1是0否" align="center" prop="isControl" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['system:camera:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:camera:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改【请填写功能名称】对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="设备名称" prop="cameraName">
          <el-input v-model="form.cameraName" placeholder="请输入设备名称" />
        </el-form-item>
        <el-form-item label="设备序列号" prop="deviceSerial">
          <el-input v-model="form.deviceSerial" placeholder="请输入设备序列号" />
        </el-form-item>
        <el-form-item label="设备验证码" prop="validateCode">
          <el-input v-model="form.validateCode" placeholder="请输入设备验证码" />
        </el-form-item>
        <el-form-item label="hlsUrl" prop="hlsUrl">
          <el-input v-model="form.hlsUrl" placeholder="请输入hlsUrl" />
        </el-form-item>
        <el-form-item label="hlsUrl" prop="rtmpUrl">
          <el-input v-model="form.rtmpUrl" placeholder="请输入hlsUrl" />
        </el-form-item>
        <el-form-item label="所属区域id" prop="deptId">
          <el-select v-model="form.deptId" placeholder="请选择所属区域" clearable :style="{width: '100%'}">
            <el-option v-for="(item, index) in deptList" :key="index" :label="item.deptName"
                       :value="item.deptId" ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="是否在线" prop="isOnline">
          <el-select
            v-model="form.isOnline"
            clearable
            style="width: 150px"
            class="filter-item"
            placeholder="请选择状态"
          >
            <el-option v-for="(key, value) in camera_isonline" :key="key" :label="key" :value="value" />
          </el-select>
        </el-form-item>
        <el-form-item label="是否云台控制1是0否" prop="isControl">
          <el-select
            v-model="form.isControl"
            clearable
            style="width: 150px"
            class="filter-item"
            placeholder="请选择状态"
          >
            <el-option v-for="(key, value) in isYuntai" :key="key" :label="key" :value="value" />
          </el-select>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listCamera, getCamera, delCamera, addCamera, updateCamera, exportCamera } from "@/api/system/camera";
import { getBottomDeptList } from "@/api/system/dept";

const camera_isonline = {
  0: '离线',
  1: '在线'
}

const isYuntai = {
  0: '否',
  1: '是'
}

export default {
  name: "Camera",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 【请填写功能名称】表格数据
      cameraList: [],
      // 弹出层标题
      title: "",
      //摄像机状态  0 离线 1 在线
      camera_isonline,
      //是否云台控制  0 否 1 是
      isYuntai,
      // 是否显示弹出层
      open: false,
      //区域下拉列表
      deptList: [],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        cameraName: null,
        deviceSerial: null,
        validateCode: null,
        hlsUrl: null,
        rtmpUrl: null,
        deptId: null,
        isOnline: null,
        isControl: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
      }
    };
  },
  created() {
    this.getList();
    this.getBottomDeptList();
  },
  methods: {
    /** 查询【请填写功能名称】列表 */
    getList() {
      this.loading = true;
      listCamera(this.queryParams).then(response => {
        this.cameraList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        cameraId: null,
        cameraName: null,
        deviceSerial: null,
        validateCode: null,
        hlsUrl: null,
        rtmpUrl: null,
        deptId: null,
        isOnline: null,
        isControl: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.cameraId)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加【请填写功能名称】";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const cameraId = row.cameraId || this.ids
      getCamera(cameraId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改【请填写功能名称】";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.cameraId != null) {
            updateCamera(this.form).then(response => {
              if (response.code === 200) {
                this.msgSuccess("修改成功");
                this.open = false;
                this.getList();
              }
            });
          } else {
            addCamera(this.form).then(response => {
              if (response.code === 200) {
                this.msgSuccess("新增成功");
                this.open = false;
                this.getList();
              }
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const cameraIds = row.cameraId || this.ids;
      this.$confirm('是否确认删除【请填写功能名称】编号为"' + cameraIds + '"的数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return delCamera(cameraIds);
        }).then(() => {
          this.getList();
          this.msgSuccess("删除成功");
        }).catch(function() {});
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams;
      this.$confirm('是否确认导出所有【请填写功能名称】数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return exportCamera(queryParams);
        }).then(response => {
          this.download(response.msg);
        }).catch(function() {});
    },
    getBottomDeptList() {
      getBottomDeptList().then(response => {
        this.deptList = response.data
      })
    }
  }
};
</script>
